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-rw-r--r--tools/perf/util/auxtrace.h15
1 files changed, 14 insertions, 1 deletions
diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h
index 0220a2e86c16..142ccf7d34df 100644
--- a/tools/perf/util/auxtrace.h
+++ b/tools/perf/util/auxtrace.h
@@ -63,6 +63,7 @@ enum itrace_period_type {
* because 'perf inject' will write it out
* @instructions: whether to synthesize 'instructions' events
* @branches: whether to synthesize 'branches' events
+ * (branch misses only for Arm SPE)
* @transactions: whether to synthesize events for transactions
* @ptwrites: whether to synthesize events for ptwrites
* @pwr_events: whether to synthesize power events
@@ -78,6 +79,10 @@ enum itrace_period_type {
* @thread_stack: feed branches to the thread_stack
* @last_branch: add branch context to 'instruction' events
* @add_last_branch: add branch context to existing event records
+ * @flc: whether to synthesize first level cache events
+ * @llc: whether to synthesize last level cache events
+ * @tlb: whether to synthesize TLB events
+ * @remote_access: whether to synthesize remote access events
* @callchain_sz: maximum callchain size
* @last_branch_sz: branch context size
* @period: 'instructions' events period
@@ -107,6 +112,10 @@ struct itrace_synth_opts {
bool thread_stack;
bool last_branch;
bool add_last_branch;
+ bool flc;
+ bool llc;
+ bool tlb;
+ bool remote_access;
unsigned int callchain_sz;
unsigned int last_branch_sz;
unsigned long long period;
@@ -596,7 +605,7 @@ bool auxtrace__evsel_is_auxtrace(struct perf_session *session,
#define ITRACE_HELP \
" i: synthesize instructions events\n" \
-" b: synthesize branches events\n" \
+" b: synthesize branches events (branch misses for Arm SPE)\n" \
" c: synthesize branches events (calls only)\n" \
" r: synthesize branches events (returns only)\n" \
" x: synthesize transactions events\n" \
@@ -604,6 +613,10 @@ bool auxtrace__evsel_is_auxtrace(struct perf_session *session,
" p: synthesize power events\n" \
" e: synthesize error events\n" \
" d: create a debug log\n" \
+" f: synthesize first level cache events\n" \
+" m: synthesize last level cache events\n" \
+" t: synthesize TLB events\n" \
+" a: synthesize remote access events\n" \
" g[len]: synthesize a call chain (use with i or x)\n" \
" l[len]: synthesize last branch entries (use with i or x)\n" \
" sNUMBER: skip initial number of events\n" \